Earthquake · Reviewed by USGS
M4.1 earthquake 11 km E of Dillon, Montana
A magnitude 4.1 earthquake struck 11 km E of Dillon, Montana at Oct 7, 2024, 06:54 UTC, at a depth of 17 km. The epicentre was 87 km (54 mi) S of Butte. 225 people reported feeling it to USGS.
Details
| Magnitude | 4.1 mwr |
|---|---|
| Time | Oct 7, 2024, 06:54 UTC |
| Depth | 17.0 km |
| Coordinates | 45.227, -112.487 |
| Felt reports | 225 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 2.4 | 20 km SW of Whitehall, Montana | 60 km / 37 mi | depth 2 km | |
| 1.0 | 8 km SE of Big Sky, Montana | 94 km / 59 mi | depth 13 km | |
| 1.1 | 46 km NW of Island Park, Idaho | 79 km / 49 mi | depth 6 km | |
| 1.5 | 6 km E of Butte, Montana | 87 km / 54 mi | depth -2 km | |
| 2.1 | 15 km ENE of Twin Bridges, Montana | 50 km / 31 mi | depth 4 km | |
| 1.6 | 15 km S of Whitehall, Montana | 64 km / 39 mi | depth 4 km | |
| 1.8 | 5 km E of Butte, Montana | 87 km / 54 mi | depth -2 km | |
| 1.7 | 33 km NW of Lima, Montana | 55 km / 34 mi | depth 4 km | |
| 1.9 | 19 km NNE of Dillon, Montana | 18 km / 11 mi | depth 9 km | |
| 2.0 | 15 km NNE of Dillon, Montana | 15 km / 9 mi | depth 11 km | |
| 1.3 | 1 km WSW of Lima, Montana | 67 km / 41 mi | depth 9 km | |
| 1.4 | 28 km S of Ennis, Montana | 63 km / 39 mi | depth -2 km | |
| 1.4 | 6 km E of Butte, Montana | 87 km / 54 mi | depth -2 km | |
| 1.0 | 3 km NW of Lima, Montana | 65 km / 40 mi | depth 10 km | |
| 2.2 | 45 km NNE of Spencer, Idaho | 68 km / 42 mi | depth 3 km | |
| 1.7 | 5 km E of Butte, Montana | 87 km / 54 mi | depth -2 km | |
| 1.0 | 17 km E of Lima, Montana | 69 km / 43 mi | depth 1 km | |
| 1.7 | 29 km W of Hebgen Lake Estates, Montana | 86 km / 54 mi | depth 11 km | |
| 2.7 | 10 km WNW of Wisdom, Montana | 97 km / 60 mi | depth 23 km | |
| 2.7 | 48 km NE of Spencer, Idaho | 77 km / 48 mi | depth 10 km | |
| 3.3 | 18 km S of Lima, Montana | 85 km / 53 mi | depth 8 km | |
| 2.9 | 14 km NNE of Twin Bridges, Montana | 52 km / 32 mi | depth 5 km | |
| 3.2 | 18 km N of Leadore, Idaho | 81 km / 50 mi | depth 6 km | |
| 2.8 | 19 km NE of Lima, Montana | 54 km / 34 mi | depth 11 km | |
| 3.0 | 16 km ESE of Butte, Montana | 84 km / 52 mi | depth 13 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.